Analysis

  • max time kernel
    154s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    11-06-2022 19:39

General

  • Target

    2544af1a942338af41ec889c9e69bacb2e08218e1e575678d41b370024b36c6a.exe

  • Size

    204KB

  • MD5

    6a829dd94b99a731bcbb1d53c767755b

  • SHA1

    cdb8af13104670df617def920efab8e1d21b66e5

  • SHA256

    2544af1a942338af41ec889c9e69bacb2e08218e1e575678d41b370024b36c6a

  • SHA512

    e06da9bbe0a89bdd154013e0bce87405ee443846f58d448b41dd12cef3fa8993569cb559937236987144b3b8208a2bb7f5c8f0e4edf3d219c40e7986534bdb8c

Score
10/10

Malware Config

Extracted

Family

dridex

C2

5.196.15.119:443

46.105.131.72:443

157.7.163.144:3389

199.119.78.9:4143

Signatures

  • Dridex

    Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2544af1a942338af41ec889c9e69bacb2e08218e1e575678d41b370024b36c6a.exe
    "C:\Users\Admin\AppData\Local\Temp\2544af1a942338af41ec889c9e69bacb2e08218e1e575678d41b370024b36c6a.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4220
    • C:\Windows\SysWOW64\raserver.exe
      C:\Windows\SysWOW64\raserver.exe "C:\Users\Admin\AppData\Local\Temp\2544af1a942338af41ec889c9e69bacb2e08218e1e575678d41b370024b36c6a.exe"
      2⤵
        PID:3460

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3460-133-0x0000000000000000-mapping.dmp
    • memory/3460-135-0x0000000003000000-0x0000000003033000-memory.dmp
      Filesize

      204KB

    • memory/3460-137-0x0000000003000000-0x0000000003033000-memory.dmp
      Filesize

      204KB

    • memory/3460-134-0x0000000003000000-0x0000000003033000-memory.dmp
      Filesize

      204KB

    • memory/3460-136-0x0000000003000000-0x0000000003033000-memory.dmp
      Filesize

      204KB

    • memory/3460-139-0x0000000003000000-0x0000000003033000-memory.dmp
      Filesize

      204KB

    • memory/3460-138-0x0000000003000000-0x0000000003033000-memory.dmp
      Filesize

      204KB

    • memory/3460-145-0x0000000001290000-0x0000000001296000-memory.dmp
      Filesize

      24KB

    • memory/4220-130-0x0000000003000000-0x0000000003033000-memory.dmp
      Filesize

      204KB

    • memory/4220-132-0x00000000006B0000-0x00000000006B6000-memory.dmp
      Filesize

      24KB